prosody-modules: mod_http_dir_listing2/mod_http_dir

annotate mod_http_dir_listing2/mod_http_dir_listing2.lua @ 5627:3a5cf8d80089

mod_http_oauth2: Tweak method of centering the UI The percentage here was relative to the viewport width, which on some very wide screens may put the UI slightly outside of the view, requiring scrolling to see. By using a unit relative to the height of the viewport, this is avoided and should work better. But no guarantees, it's still possible to resize the browser or adjust font sizes so that the UI goes out of view.

author	Kim Alvefur <zash@zash.se>
date	Mon, 31 Jul 2023 07:28:09 +0200
parents	ec2984aa53db
children

rev	line source
886 1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	1 -- Prosody IM
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	2 -- Copyright (C) 2012 Kim Alvefur
1343 7dbde05b48a9 all the things: Remove trailing whitespace Florian Zeitz <florob@babelmonkeys.de> parents: 1099 diff changeset	3 --
886 1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	4 -- This project is MIT/X11 licensed. Please see the
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	5 -- COPYING file in the source package for more information.
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	6 --
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	7
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	8 module:set_global();
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	9 local server = require"net.http.server";
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	10 local lfs = require "lfs";
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	11 local stat = lfs.attributes;
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	12 local build_path = require"socket.url".build_path;
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	13 local base64_encode = require"util.encodings".base64.encode;
3002 c91c9b87929e mod_http_dir_listing2: Switch to util.interpolation for HTML rendering Kim Alvefur <zash@zash.se> parents: 3001 diff changeset	14 local st = require"util.stanza";
c91c9b87929e mod_http_dir_listing2: Switch to util.interpolation for HTML rendering Kim Alvefur <zash@zash.se> parents: 3001 diff changeset	15 local render = require"util.interpolation".new("%b{}", st.xml_escape);
886 1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	16
1064 5db8debb4531 mod_http_dir_listing: Attach the MIME type to list items for use in CSS Kim Alvefur <zash@zash.se> parents: 887 diff changeset	17 local mime = module:shared("/*/http_files/mime");
5db8debb4531 mod_http_dir_listing: Attach the MIME type to list items for use in CSS Kim Alvefur <zash@zash.se> parents: 887 diff changeset	18
886 1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	19 local function get_resource(resource)
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	20 local fh = assert(module:load_resource(resource));
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	21 local data = fh:read"*a";
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	22 fh:close();
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	23 return data;
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	24 end
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	25
3002 c91c9b87929e mod_http_dir_listing2: Switch to util.interpolation for HTML rendering Kim Alvefur <zash@zash.se> parents: 3001 diff changeset	26 local dir_index_template = get_resource("resources/template.html");
886 1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	27 local style = get_resource("resources/style.css"):gsub("url%((.-)%)", function(url)
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	28 --module:log("debug", "Inlineing %s", url);
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	29 return "url(data:image/png;base64,"..base64_encode(get_resource("resources/"..url))..")";
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	30 end);
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	31
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	32 local function generate_directory_index(path, full_path)
3002 c91c9b87929e mod_http_dir_listing2: Switch to util.interpolation for HTML rendering Kim Alvefur <zash@zash.se> parents: 3001 diff changeset	33 local filelist = {};
886 1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	34 if path ~= "/" then
3002 c91c9b87929e mod_http_dir_listing2: Switch to util.interpolation for HTML rendering Kim Alvefur <zash@zash.se> parents: 3001 diff changeset	35 table.insert(filelist, { class = "parent directory", href = "..", rel = "up", text = "Parent Directory" });
886 1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	36 end
1064 5db8debb4531 mod_http_dir_listing: Attach the MIME type to list items for use in CSS Kim Alvefur <zash@zash.se> parents: 887 diff changeset	37 local mime_map = mime.types;
886 1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	38 for file in lfs.dir(full_path) do
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	39 if file:sub(1,1) ~= "." then
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	40 local attr = stat(full_path..file) or {};
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	41 local path = { file };
1099 754c15641369 mod_http_dir_listing: Fix file ending detection for filenames with more than one period and don't index mime types with nil Kim Alvefur <zash@zash.se> parents: 1095 diff changeset	42 local file_ext = file:match"%.([^.]+)$";
754c15641369 mod_http_dir_listing: Fix file ending detection for filenames with more than one period and don't index mime types with nil Kim Alvefur <zash@zash.se> parents: 1095 diff changeset	43 local type = attr.mode == "file" and file_ext and mime_map and mime_map[file_ext] or nil;
1064 5db8debb4531 mod_http_dir_listing: Attach the MIME type to list items for use in CSS Kim Alvefur <zash@zash.se> parents: 887 diff changeset	44 local class = table.concat({ attr.mode or "unknown", file_ext, type and type:match"^[^/]+" }, " ");
886 1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	45 path.is_directory = attr.mode == "directory";
3002 c91c9b87929e mod_http_dir_listing2: Switch to util.interpolation for HTML rendering Kim Alvefur <zash@zash.se> parents: 3001 diff changeset	46 table.insert(filelist, { class = class, href = build_path(path), type = type, text = file });
886 1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	47 end
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	48 end
3003 ec2984aa53db mod_http_dir_listing2: Sort file listing such that directories come before files Kim Alvefur <zash@zash.se> parents: 3002 diff changeset	49 table.sort(filelist, function (a, b)
ec2984aa53db mod_http_dir_listing2: Sort file listing such that directories come before files Kim Alvefur <zash@zash.se> parents: 3002 diff changeset	50 if a.href == ".." then return true end
ec2984aa53db mod_http_dir_listing2: Sort file listing such that directories come before files Kim Alvefur <zash@zash.se> parents: 3002 diff changeset	51 if b.href == ".." then return false end
ec2984aa53db mod_http_dir_listing2: Sort file listing such that directories come before files Kim Alvefur <zash@zash.se> parents: 3002 diff changeset	52 if a.class:match"directory" and not b.class:match"directory" then return true end
ec2984aa53db mod_http_dir_listing2: Sort file listing such that directories come before files Kim Alvefur <zash@zash.se> parents: 3002 diff changeset	53 if not a.class:match"directory" and b.class:match"directory" then return false end
ec2984aa53db mod_http_dir_listing2: Sort file listing such that directories come before files Kim Alvefur <zash@zash.se> parents: 3002 diff changeset	54 return a.text < b.text;
ec2984aa53db mod_http_dir_listing2: Sort file listing such that directories come before files Kim Alvefur <zash@zash.se> parents: 3002 diff changeset	55 end);
3002 c91c9b87929e mod_http_dir_listing2: Switch to util.interpolation for HTML rendering Kim Alvefur <zash@zash.se> parents: 3001 diff changeset	56 return render(dir_index_template, {
886 1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	57 path = path,
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	58 style = style,
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	59 filelist = filelist,
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	60 footer = "Prosody "..prosody.version,
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	61 });
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	62 end
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	63
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	64 module:hook_object_event(server, "directory-index", function (event)
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	65 local ok, data = pcall(generate_directory_index, event.path, event.full_path);
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	66 if ok then return data end
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	67 module:log("warn", data);
1647b4fac445 mod_http_dir_index: Add. Handle generation of directory listings for mod_http_files. Included icons from the Tango project are Public Domain Kim Alvefur <zash@zash.se> parents: diff changeset	68 end);

Mercurial > prosody-modules

annotate mod_http_dir_listing2/mod_http_dir_listing2.lua @ 5627:3a5cf8d80089